1 /*
2 * Copyright (C) 2012 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #ifndef __ADB_AUTH_H
18 #define __ADB_AUTH_H
19
20 void adb_auth_init(void);
21 int adb_auth_keygen(const char* filename);
22 void adb_auth_verified(atransport *t);
23
24 void send_auth_request(atransport *t);
25
26 /* AUTH packets first argument */
27 /* Request */
28 #define ADB_AUTH_TOKEN 1
29 /* Response */
30 #define ADB_AUTH_SIGNATURE 2
31 #define ADB_AUTH_RSAPUBLICKEY 3
32
33 #if ADB_HOST
34
35 int adb_auth_sign(void *key, void *token, size_t token_size, void *sig);
36 void *adb_auth_nextkey(void *current);
37 int adb_auth_get_userkey(unsigned char *data, size_t len);
38
adb_auth_generate_token(void * token,size_t token_size)39 static inline int adb_auth_generate_token(void *token, size_t token_size) { return 0; }
adb_auth_verify(void * token,void * sig,int siglen)40 static inline int adb_auth_verify(void *token, void *sig, int siglen) { return 0; }
adb_auth_confirm_key(unsigned char * data,size_t len,atransport * t)41 static inline void adb_auth_confirm_key(unsigned char *data, size_t len, atransport *t) { }
42
43 #else // !ADB_HOST
44
adb_auth_sign(void * key,void * token,size_t token_size,void * sig)45 static inline int adb_auth_sign(void* key, void *token, size_t token_size, void *sig) { return 0; }
adb_auth_nextkey(void * current)46 static inline void *adb_auth_nextkey(void *current) { return NULL; }
adb_auth_get_userkey(unsigned char * data,size_t len)47 static inline int adb_auth_get_userkey(unsigned char *data, size_t len) { return 0; }
48
49 int adb_auth_generate_token(void *token, size_t token_size);
50 int adb_auth_verify(void *token, void *sig, int siglen);
51 void adb_auth_confirm_key(unsigned char *data, size_t len, atransport *t);
52
53 #endif // ADB_HOST
54
55 #endif // __ADB_AUTH_H
56